Erysipelas Flashcards

1
Q

The agent of swine erysipelas is Erysipelothrix Suis

A

False

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2
Q

The agent of swine erysipelas is carried by asymptomatic pigs in the tonsils

A

True

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3
Q

Swine erysipelas can mainly be seen in winter after introduction of carrier animals

A

False

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4
Q

Swine erysipelas can be an acute septicaemia in pigs

A

True

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5
Q

Diamond skin disease is a clinical form of swine erysipelas

A

True

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6
Q

The agent of swine erysipelas can survive in the environment for a few months

A

True

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7
Q

The agent of swine erysipelas can be present in the environment

A

True

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8
Q

Swine erysipelas can mainly be seen in winter after introduction of carrier animal

A

False

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9
Q

Warm weather is a predisposing factor of swine erysipelas

A

True

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10
Q

Hyperaemic spleen is a typical postmortem lesion of swine erysipelas

A

True

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11
Q

Sheep are generally infected with the agent of swine erysipelas per os

A

False

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12
Q

Vaccines against swine erysipelas give only serotype specific protection

A

False

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13
Q

High fever is a clinical sign of acute swine erysipelas

A

True

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14
Q

Fever is a frequent clinical sign of Swine erysipelas

A

True

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15
Q

Endocarditis can be a post-mortem lesion of Swine erysipelas

A

True

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16
Q

Swine erysipelas cannot be treated with antibiotics because the course of the disease is very
fast

A

False

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17
Q

Swine erysipelas cannot be prevented with vaccinations

A

False

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18
Q

There are no vaccines for the prevention of swine erysipelas

A

False

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19
Q

The agent of swine erysipelas can infect only pigs

A

False

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20
Q

Vaccines against swine erysipelas give only serotype specific protection

A

False

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21
Q

Humans can be infected with the agent of swine erysipelas by eating meat of infected pigs

A

False

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22
Q

Humans can be infected with Erysipelas Rhusiopathie from fishes

A

True

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23
Q

Humans are generally infected with the agent of swine erysipelas through wounds

A

True

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24
Q

Vaccines against swine erysipelas give only serotype specific protection

A

False

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25
Q

In the case chronic swine erysipelas pneumonia is a frequent clinical sign

A

False

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26
Q

The agent of swine erysipelas can frequently cause fibrinous pneumonia

A

False

27
Q

Erysipelas can be seen only in pigs

A

False

28
Q

Neuraminidase is a virulence factor of the agent of erysipelas

A

True

29
Q

Polymyxins are used for the treatment of erysipelas

A

False

30
Q

In Erysipelas the toxin is the virulence factor

A

True

31
Q

Diamond skin disease is caused by Erysipelothrix rhusiopathiae

A

True

32
Q

Erysipelas affects only pigs

A

False

33
Q

Chronic form of erysipelas can cause skin necrosis

A

True

34
Q

Chronic form of erysipelas can cause skin necrosis

A

True

35
Q

Erysipelothrix rhusiopathiae can be carried and shed by asymptomatic pigs

A

True

36
Q

Only pigs can be infected with Erysipelothrix rhusiopathiae

A

False

37
Q

Purulent pneumonia is a typical clinical form of acute erysipelas

A

False

38
Q

The agent of porcine erysipelas is carried by asymptomatic pigs

A

True

39
Q

Warm weather and overcrowding can predispose to erysipelas of swine

A

True

40
Q

Diamond skin disease is a subacute form of erysipelas of swine

A

True

41
Q

Overcrowding is a predisposing factor of erysipelas of swine

A

True

42
Q

The agent of swine erysipelas can cause septicaemia

A

True

43
Q

Arthritis can be a clinical sign of erysipelas

A

True

44
Q

Erysipelothrix rhusiopathiae is facultative pathogen

A

True

45
Q

Turkeys are susceptible to Erysipelothrix rhusiopathiae

A

True

46
Q

There is a serotype-specific protection against swine erysipelas

A

False

47
Q

Erysipelas often appears in a septicaemia form

A

True

48
Q

Erysipelas has to be introduced into a herd

A

True

49
Q

In erysipelas, small vessels in the skin become inflamed, causing erythema

A

True

50
Q

Erysipelothrix rhusiopathiae is a facultative pathogenic bacterium

A

True

51
Q

In the case of acute erysipelas high fever is an important sign

A

True

52
Q

The swine erysipelas bacterium is an obligate pathogen

A

False

53
Q

Erysipelas can be prevented by inactivated vaccine

A

True

54
Q

The main sign in acute erysipelas is fever

A

True

55
Q

Geese are susceptible to Erysipelothrix rhusiopathiae

A

True

56
Q

Acute erysipelas causes moderate fever

A

False

57
Q

Endocarditis is seen in acute erysipelas

A

False

58
Q

Erysipelothrix rhusiopathiae is not resistant, it cannot survive in the environment

A

False

59
Q

Some extracellular enzymes are virulence factors of Erysipelothrix rhusiopathiae

A

True

60
Q

Erysipelas can be well treated by penicillin

A

True

61
Q

Warm weather can predispose pigs to erysipelas

A

True

62
Q

The causative agent of swine erysipelas is an epiphyte

A

False

63
Q

“Strong” erysipelas comes together with mild fever

A

False

64
Q

There is a serotype specific protection in case of erysipelas

A

False